[Event "HUN-ch U12"]
[Site "Balatonlelle"]
[Date "2019.06.24"]
[Round "5"]
[White "Petyko, Martin"]
[Black "Nagy, Botond"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1248"]
[BlackElo "1104"]
[PlyCount "49"]
[EventDate "2019.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. g3 e6 4. Bg2 Bd6 5. c4 c6 6. Nc3 Nf6 7. b3 Nbd7 8. 0-0 0-0 9. Re1 Ne4 10. Bb2 Bb4 11. Rc1 Qa5 12. Nxe4 dxe4 13. Rf1 exf3 14. Bxf3 Be7 15. a3 Qc7 16. e4 Bh3 17. Re1 e5 18. d5 Bg5 19. Rc2 Bf6 20. Bg4 Bxg4 21. Qxg4 Nc5 22. Re3 Qd7 23. Qd1 Rfe8 24. b4 Na6 25. f4 1/2-1/2

[Event "HUN-ch U12"]
[Site "Balatonlelle"]
[Date "2019.06.24"]
[Round "4"]
[White "Zsaki, Akos"]
[Black "Petyko, Martin"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1432"]
[BlackElo "1248"]
[PlyCount "63"]
[EventDate "2019.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 c5 6. c3 Nc6 7. 0-0 b6 8. Bf4 Bg4 9. Bb5 Bd7 10. Qe2+ Be7 11. Ne5 Nxe5 12. Bxe5 0-0 13. Bxd7 Qxd7 14. Nd2 Rfe8 15. Qd3 Qc6 16. Rfe1 Bd6 17. Bxf6 Bxh2+ 18. Kxh2 Qxf6 19. Re2 Rxe2 20. Qxe2 cxd4 21. Re1 h6 22. cxd4 Qxd4 23. Nf3 Qa4 24. b3 Qc6 25. Qe7 a5 26. Qxf7+ Kxf7 27. Ne5+ Kf6 28. Nxc6 Rc8 29. Nd4 Rc5 30. Re6+ Kf7 31. Rc6 Rxc6 32. Nxc6 1-0

[Event "HUN-ch U12"]
[Site "Balatonlelle"]
[Date "2019.06.21"]
[Round "1"]
[White "Petyko, Martin"]
[Black "Szikszai, Bertalan"]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "1248"]
[BlackElo "1896"]
[PlyCount "29"]
[EventDate "2019.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 d5 4. Bg2 Bg7 5. c4 0-0 6. Nc3 c5 7. Qb3 cxd4 8. Nxd4 e5 9. Nc2 dxc4 10. Qxc4 Nc6 11. Nd5 Be6 12. Nxf6+ Bxf6 13. Qa4 Rc8 14. 0-0 a6 15. Rd1 0-1

[Event "HUN-chT U18 2nd"]
[Site "Zalakaros"]
[Date "2018.07.29"]
[Round "7.31"]
[White "Pasti, Zsombor"]
[Black "Petyko, Martin"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1249"]
[BlackElo "1166"]
[PlyCount "58"]
[EventDate "2018.07.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Be7 6. c4 0-0 7. Nc3 Re8 8. Be2 Ne4 9. Bxe7 Qxe7 10. Nxd5 Qd6 11. 0-0 Be6 12. Qb3 Nc6 13. Rad1 Na5 14. Qb4 Qxb4 15. Nxb4 Bxc4 16. Bxc4 Nxc4 17. Rc1 Nxb2 18. Rxc7 a5 19. Nd5 b5 20. Rc2 Nd3 21. Rb1 b4 22. Ne1 Nxe1 23. Rxe1 Nc3 24. Ne3 Nb5 25. d5 Rac8 26. Rxc8 Rxc8 27. Nc4 a4 28. d6 Kf8 29. Nb6 Rd8 1/2-1/2

[Event "HUN-chT U18 2nd"]
[Site "Zalakaros"]
[Date "2018.07.28"]
[Round "6.27"]
[White "Petyko, Martin"]
[Black "Markus, Molli Amina"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1166"]
[BlackElo "1566"]
[PlyCount "68"]
[EventDate "2018.07.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. c4 Nc6 6. Nc3 dxc4 7. Ne5 Nxe5 8. dxe5 Qxd1+ 9. Nxd1 Nd7 10. f4 Rb8 11. 0-0 b5 12. Bc6 Rb6 13. Be4 Bb7 14. Bxb7 Rxb7 15. a4 a6 16. axb5 axb5 17. Ra8+ Rb8 18. Rxb8+ Nxb8 19. Nc3 b4 20. Ne4 Kd7 21. Rd1+ Kc7 22. Nd6 Bxd6 23. Rxd6 Rd8 24. Rxd8 Kxd8 25. Be3 Na6 26. Kf2 Kc7 27. Kf3 Kc6 28. Ke4 Nc7 29. f5 exf5+ 30. Kxf5 Kd5 31. Bf2 Ne6 32. e4+ Kc6 33. h4 c3 34. bxc3 b3 0-1

[Event "HUN-chT U18 2nd"]
[Site "Zalakaros"]
[Date "2018.07.26"]
[Round "2.31"]
[White "Petyko, Martin"]
[Black "Szabo, Akos1111"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1166"]
[BlackElo "1322"]
[PlyCount "66"]
[EventDate "2018.07.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 f5 4. Bg2 Nf6 5. c4 c6 6. Qa4 Ne4 7. Nbd2 Qf6 8. cxd5 exd5 9. 0-0 Bd6 10. Nxe4 fxe4 11. Ne1 Bf5 12. f3 Qe6 13. g4 Bg6 14. h3 0-0 15. f4 Qe7 16. Be3 Nd7 17. Nc2 Nb6 18. Qb3 Nc4 19. f5 Be8 20. Bf4 Bxf4 21. Rxf4 Qc7 22. e3 h5 23. Bxe4 Nd2 24. Bxd5+ cxd5 25. Qxd5+ Bf7 26. Qg2 Qxc2 27. Rf2 Qxb2 28. Rd1 Qxa2 29. Rfxd2 Qd5 30. e4 Qc6 31. d5 Qd6 32. Re1 Qe5 33. Rc1 Rac8 1/2-1/2

